POLYNOMIALS

ADDINGPOLYNOMIALS

100

(2x + 5y) + (3x – 2y)

What is 5x + 3y

200

(3x^3 + 3x^2 – 4x + 5) + (x^3 – 2x^2 + x – 4)

What is 4x^3 + 1x^2 – 3x + 1

300

(7x^2 – x – 4) + (x^2 – 2x – 3) + (–2x^2 + 3x + 5)

What is 6x^2 – 2

400

(4x^3 + x^2 - 2x + 3) + (3x^2 + 5x)

What is x^3 + 4x^2 + 3x + 3

500

(x^3 + 5x^2 – 2x) + (x^3 + 3x – 6) + (–2x^2 + x – 2)

What is 2x^3 + 3x^2 + 2x – 8

SUBTRACTING POLYNOMIALS

100

(16x + 14) - (3x^2 + x - 9)

What is -3x^2 + 15x + 23

200

(2x^2 - 4) - (x^2 + 3x - 3)

What is x^2 - 3x - 1

300

(3x^2 - 5x - 6) - (4x^3 - 5x^2 + 2x - 3)

What is -4x^3 + 8x^2 - 7x - 3

400

(6x^3 – 2x^2 + 8x) – (4x^3 – 11x + 10)

What is 2x^3 – 2x^2 + 19x – 10

500

(x^3 + 3x^2 + 5x – 4) – (3x^3 – 8x^2 – 5x + 6)

What is –2x^3 + 11x^2 + 10x – 10

MULTIPLYING POLYNOMIALS

100

(5x^2)(–2x^3)

What is –10x^5

200

–3x(4x^2 – x + 10)

What is –12x^3 + 3x^2 – 30x

300

(x + 3)(x + 2)

What is x^2 + 5x + 6

400

(x + 2)(x^3 + 3x^2 + 4x – 17)

What is x^4 + 5x^3 + 10x^2 – 9x – 34

500

(x^3 + 2x^2 + 4)(2x^3 + x + 1)

What is 2x^6 + 4x^5 + x^4 + 11x^3 + 2x^2 + 4x + 4

DIVIDING POLYNOMIALS

100

(2x + 4)/2

What is x + 2

200

(21x^3 - 35x^2)/7x

What is 3x^2 – 5x

300

(x^2 + 5x - 28)/(x - 3)

What is x + 8 - 4/(x - 3)

400

(3x^4 - x^3 + 5x - 1)/(x + 2)

What is 3x^3 - 7x^2 + 14x - 23 + 45/(x + 2)

500

(6x^3 – 14x^2 + 10x – 4)/(x - 1)

What is 6x^2 - 8x + 2 - 2/(x - 1)

EXPONENTS

100

(9a^2b^3)(-2a^5b^-3)^2

What is (36a^12/b^3)

200

[(-y^7)/(2z^12y^3)]^4

What is (y^16/16z^48)

300

[(-3b^2c^5)/(c^2b^7)]^3

What is -27c^9/b^15

400

-64^(2/3)

What is -16

500

81^(-3/2)

What is 1/729?